Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6390 7949
Floating Point Processor floating point performance 10771
Memory Memory performance 6436
Stream Memory bandwidth performance 6562

Result Information

Upload Date Thu, 23 Oct 2014 16:18:09 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.5 (Build 11G63)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6390
Blowfish
single-core scalar
2293
101 MB/sec
 
Blowfish
multi-core scalar
7434
305 MB/sec
 
Text Compress
single-core scalar
3037
9.71 MB/sec
 
Text Compress
multi-core scalar
8907
29.2 MB/sec
 
Text Decompress
single-core scalar
3312
13.6 MB/sec
 
Text Decompress
multi-core scalar
10412
41.5 MB/sec
 
Image Compress
single-core scalar
2681
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
7933
66.7 Mpixels/sec
 
Image Decompress
single-core scalar
2642
44.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7903
129 Mpixels/sec
 
Lua
single-core scalar
5059
1.95 Mnodes/sec
 
Lua
multi-core scalar
15070
5.80 Mnodes/sec
 

Floating Point Performance

Floating Point 10771
Mandelbrot
single-core scalar
3044
2.02 Gflops
 
Mandelbrot
multi-core scalar
9352
6.12 Gflops
 
Dot Product
single-core scalar
4862
2.35 Gflops
 
Dot Product
multi-core scalar
15650
7.13 Gflops
 
Dot Product
single-core vector
6002
7.19 Gflops
 
Dot Product
multi-core vector
20871
21.7 Gflops
 
LU Decomposition
single-core scalar
1480
1.32 Gflops
 
LU Decomposition
multi-core scalar
4097
3.59 Gflops
 
Primality Test
single-core scalar
7201
1.08 Gflops
 
Primality Test
multi-core scalar
17566
3.26 Gflops
 
Sharpen Image
single-core scalar
6708
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20936
48.2 Mpixels/sec
 
Blur Image
single-core scalar
8155
6.45 Mpixels/sec
 
Blur Image
multi-core scalar
24880
19.6 Mpixels/sec
 

Memory Performance

Memory 6436
Read Sequential
single-core scalar
7459
9.13 GB/sec
 
Write Sequential
single-core scalar
11089
7.58 GB/sec
 
Stdlib Allocate
single-core scalar
4271
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4003
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5358
5.52 GB/sec
 

Stream Performance

Stream 6562
Stream Copy
single-core scalar
7230
9.89 GB/sec
 
Stream Copy
single-core vector
8444
10.9 GB/sec
 
Stream Scale
single-core scalar
7575
9.83 GB/sec
 
Stream Scale
single-core vector
8157
11.0 GB/sec
 
Stream Add
single-core scalar
2786
4.21 GB/sec
 
Stream Add
single-core vector
8734
12.1 GB/sec
 
Stream Triad
single-core scalar
3093
4.27 GB/sec
 
Stream Triad
single-core vector
6479
12.1 GB/sec